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Am i going to need a need a tune?

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Old 11-06-2011, 12:32 PM
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Default Am i going to need a need a tune?

How well does the LS1 learn?
Bottom line I have an engine that came out of a 99 Z28. The PCM and wiring came along with it. I also have a matching trans. It going in my 91 Corvette.

The engine has a MS3 cam and was tuned for the Z28 with 3200 stall and 2.73s.

My Vette has 3.07s and I'm going with a 3500 stall an its right at 3,750lbs.
Old 11-06-2011, 02:12 PM
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Yes you will need a tune. Shift points will be off for one.
Old 11-06-2011, 02:25 PM
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Originally Posted by MUSTANGBRKR02
Yes you will need a tune. Shift points will be off for one.
that sux i bet its locked.
Old 11-06-2011, 03:02 PM
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No reason for it to be.
Old 11-06-2011, 03:29 PM
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Originally Posted by MUSTANGBRKR02
No reason for it to be.
i hear most tuners lock them.. it has been tuned before by G-force in Houston. The resaon i'm thinking about this now is I have the opportunity to buy Roadruner PCM and EFIlive V.1 for a good price.




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